Patents by Inventor Youzou Ayabe

Youzou Ayabe has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Containers for beverages
    Patent number: 4712702
    Abstract: Disclosed is a container for beverages such as soft drinks, beer, etc. which houses therein a straw of which the upper end is mounted on the rear side of an opening of a container body. A stopper is provided at the lower portion of the straw to prevent the latter from being slipped out.
    Type: Grant
    Filed: October 23, 1986
    Date of Patent: December 15, 1987
    Inventors: Youzou Ayabe, Shigeru Sugiyama